Ageing sequence for birds: After hatching, a young bird's first plumage is called “natal down”. Juvenile (or juvenal) plumage – typically acquired ... |
Filter The Birds ; Order. Accipitriformes; Anseriformes; Caprimulgiformes; Cathartiformes ; Chick Type. Altricial; Precocial; Semi-Altricial; Semi-Precocial ; Down. American Crow · American Redstart · American Coot |
They can be identified by their closed eyes (if only recently hatched), baldness or bald spots, pin feathers that resemble thin tubes, downy fluff, lack of ... |
They can be identified by their closed eyes (if only recently hatched), baldness or bald spots, pin feathers which resemble thin tubes, downy fluff, lack of ... |
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